LTM4653EY#PBF Analog Devices Integrated Circuit (BGA) In Stock

Name: LTM4653EY#PBF
Brand: Analog Devices
SKU: LTM4653EY#PBF
Availability: InStock

LTM4653EY#PBF is a step-down DC-DC µModule regulator delivering 4 A output current with input voltage range of 3.1 V to 58 V and adjustable output from 0.5 V to 54.52 V in a 77-pin BGA module package. From $18.00, in stock, worldwide shipping.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

LTM4653EY#PBFBGA

Quick Facts

Manufacturer: Analog Devices
Package: BGA
Pin Count: 77
Lifecycle: ACTIVE
Datasheet: LTM4653EY#PBF Datasheet PDF
Category: Integrated Circuit
Price: From $17.0000(MOQ 10)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LTM4653EY#PBF?

Wide input range 3.1 V to 58 V covering 12 V, 24 V, and 48 V bus standards
4 A continuous output current with integrated inductor and controller
Output voltage adjustable from 0.5 V to 54.52 V
Current-mode control for fast transient response
Compact 77-pin BGA µModule package reduces BOM and PCB area
Suitable for 48 V telecom and industrial bus architectures

What is LTM4653EY#PBF used for?

The LTM4653EY#PBF is designed for 48 V telecom infrastructure, industrial automation, and distributed power systems that require a high-voltage step-down regulator in a compact module format. Its wide input range allows direct connection to 24 V or 48 V bus rails without a pre-regulator stage. The integrated µModule design simplifies layout and reduces design time for power supply engineers.

What are the specifications of LTM4653EY#PBF?

Pbfree Code	No
Manufacturer Package Code	05-08-1826
Date Of Intro	2018-04-09
YTEOL	9
Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	CURRENT-MODE
Input Voltage-Max	58V
Input Voltage-Min	3.1V
Input Voltage-Nom	48V
JESD-30 Code	R-PBGA-B77
JESD-609 Code	e1
Number of Functions	1
Output Current-Max	4A
Output Voltage-Max	54.52V
Output Voltage-Min	0.5V
Output Voltage-Nom	24V
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	GRID ARRAY
Surface Mount	YES
Switcher Configuration	BUCK
Switching Frequency-Max	3000kHz
Technology	HYBRID
Temperature Grade	AUTOMOTIVE
Terminal Finish	Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form	BALL
Terminal Pitch	1.27mm
Terminal Position	BOTTOM
Package	BGA

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 3
ECCN	EAR99
HTS Code	8542.39.00.01
Country of Origin	Malaysia

Where can I find the LTM4653EY#PBF datasheet?

LTM4653EY#PBF Datasheet Download

Official datasheet from Analog Devices

What are equivalent replacements for LTM4653EY#PBF?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What input voltage range does the LTM4653EY#PBF support, and which bus standards does it directly cover?

The LTM4653EY#PBF accepts input voltages from 3.1 V to 58 V, allowing direct operation from 12 V, 24 V, and 48 V telecom bus rails without an intermediate pre-regulator. This broad range simplifies system architecture and reduces the total component count in multi-rail industrial power supplies.

How much output current can the LTM4653EY#PBF supply, and is it sufficient for a point-of-load FPGA core rail?

The LTM4653EY#PBF delivers up to 4 A of continuous output current, which is adequate for powering low- to mid-power FPGA core rails, DSP processors, and multi-channel analog front ends. For loads exceeding 4 A, multiple devices can be paralleled using current-sharing techniques.

What PCB footprint advantage does the 77-pin BGA µModule package offer compared to discrete switching regulator designs?

The 77-pin BGA µModule integrates the switching controller, power MOSFETs, inductor, and compensation components into a single package, eliminating 10 or more discrete components. This reduces the required PCB area by over 50% compared to a discrete design and shortens layout and verification time significantly.

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About Analog Devices

Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.

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AvailabilityIn Stock

Reference Price (USD)

From $17.0000

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
10+	$24.0130	$240.13
25+	$23.4988	$587.47
1000+	$17.0000	$17000.00

pcs

Unit price: $24.0130 · Total: $240.13

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”

Rajesh Patel

Procurement Manager, VoltEdge Energy, India

LTM4653EY#PBF Analog Devices Integrated Circuit (BGA) In Stock

What are the key features of LTM4653EY#PBF?

What is LTM4653EY#PBF used for?

What are the specifications of LTM4653EY#PBF?

Compliance & Regulatory

Where can I find the LTM4653EY#PBF datasheet?

What are equivalent replacements for LTM4653EY#PBF?

Frequently Asked Questions

What input voltage range does the LTM4653EY#PBF support, and which bus standards does it directly cover?

How much output current can the LTM4653EY#PBF supply, and is it sufficient for a point-of-load FPGA core rail?

What PCB footprint advantage does the 77-pin BGA µModule package offer compared to discrete switching regulator designs?

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